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Update non-durable docs about non-synchronous-commit allowing

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transaction loss for a _database_ crash.
This commit is contained in:
Bruce Momjian 2011-01-27 12:06:26 -05:00
parent a40b1e0bf3
commit b34ee30115
1 changed files with 3 additions and 2 deletions
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5
doc/src/sgml/perform.sgml
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@ -1157,9 +1157,10 @@ SELECT * FROM x, y, a, b, c WHERE something AND somethingelse;
<listitem>
<para>
Turn off <xref linkend="guc-synchronous-commit">; there is no
Turn off <xref linkend="guc-synchronous-commit">; there might be no
need to write the <acronym>WAL</acronym> to disk on every
commit.
commit. This does enable possible tranaction loss in case of
a <emphasis>database</> crash.
</para>
</listitem>
</itemizedlist>